Question

what is simplification ?
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Answer 1

Simplification is the process of replacing a mathematical expression by an equivalent one, that is simpler (usually shorter), for example. Simplification of a fraction to an irreducible fraction. Simplification of expressions, in computer algebra.

Answer 2

Simplification is the process of replacing a mathematical expression with an equivalent one, which is simpler (usually shorter), for example. Simplification of a fraction to an irreducible fraction. Simplification of expressions, in computer algebra.

While simplifying an expression, the following order must be followed.

• Do operations in brackets first, strictly in the order (), [] and {}
• Evaluate exponents (powers, roots, etc.)
• Perform division and multiplication, working from left to right.
• Perform addition and subtraction, working from left to right.